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  1. MongoDB Database Tools
  2. TOOLS-182

Add metrics around rate of generation of OpLog entries to mongostat

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: mongostat
    • Labels:
      None

      Description

      It would be far easier to predict replication lag and the rate at which replication lag was increasing with a few new fields in the output of mongostat.

      Fields such as the following would be very useful:

      1. The rate of generation of op-log records on the master (in records/sec)
      2. The rate of processing of op-log records on the slaves (in records/sec)

        Attachments

          Issue Links

          duplicates

          New Feature - A new feature of the product, which has yet to be developed. TOOLS-42 Make mongostat configurable

          • Major - P3 - Major loss of function.
          • Closed
          related to

          Task - A task that needs to be done. TOOLS-181 Add metrics on the backlog OpLog entries as seen by the secondaries to mongostat

          • Major - P3 - Major loss of function.
          • Closed

            Activity

              People

              Assignee:
              Unassigned Unassigned
              Reporter:
              andre.defrere Andre de Frere
              Votes:
              2 Vote for this issue
              Watchers:
              6 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: